Adam Kellner defeated Robert Varga 6-3 7-6 in the Romania F15 round of 16 on clay. Adam Kellner extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-05-18 | Czech Rep F3 | R16 | clay | Adam Kellner | 6-1 7-6(1) |
| 2008-05-12 | Hungary F2 | R32 | clay | Robert Varga | 3-6 7-5 4-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.